high7.5
CVE-2020-29363
An issue was discovered in p11-kit 0.23.6 through 0.23.21.
Impact
An issue was discovered in p11-kit 0.23.6 through 0.23.21. A heap-based buffer overflow has been discovered in the RPC protocol used by p11-kit server/remote commands and the client library. When the remote entity supplies a serialized byte array in a CK_ATTRIBUTE, the receiving entity may not allocate sufficient length for the buffer to store the deserialized value.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| P11-Kit Project | P11-Kit | from 0.23.6 before 0.23.22 |
| Debian | Debian Linux | Version 10.0 |
| Oracle | Communications Cloud Native Core Policy | Version 1.14.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/p11-glue/p11-kit/releases
- https://github.com/p11-glue/p11-kit/security/advisories/GHSA-5j67-fw89-fp6x
- https://www.debian.org/security/2021/dsa-4822
- https://www.oracle.com/security-alerts/cpuapr2022.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html